XML : java application that reads and writes XML file [duplicate]

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• Java: How to read and write xml files? 6 answers

I had a small project about a java app that reads an XML file that contains team and player with every player contains a name and position , then the app asks the user to choose a team then it asks him about every player if he want him as primary or a substitute then it rights the team as a new XML file. any help will be very appreciated and thanks.